Python Koans is a port of Edgecase's "Ruby Koans".
Python Koans is an interactive tutorial for learning Python by making tests pass.
These are my solutions to the Python 2 koans.
Downloading Python Koans
Python Koans is available through Mercurial on bitbucket
It is also mirrored on github for Git users :
Either site will allow you to download the source as a zip/gz/bz2.